Determination of Trace Amounts of Silver in High-Purity Aluminum by Graphite-Furnace Atomic Absorption Spectrometry after Solvent Extraction and Micro-Volume Back-Extraction

Analytical Sciences

Volumn 12, Issue 6, 1996, Pages 959-962

  Shijo, Yoshio ^a   Yoshimoto, Eiji ^b   Kitamura, Teruo ^b   Ono, Hiroshi ^a   Uehara, Nobuo ^a   Shimizu, Tokuo ^a  

^a UTSUNOMIYA UNIVERSITY   (Japan)

^b Showa Denko Materials Co   (Japan)

Author keywords

Diethyldithiocarbamate; Extraction; Graphite furnace atomic absorption spectrometry; High purity aluminum; Micro volume back extraction; Silver

Indexed keywords

ABSORPTION SPECTROSCOPY; ALUMINUM; ATOMS; EXTRACTION; FURNACES; GRAPHITE; NITRIC ACID; SILVER; SOLVENT EXTRACTION; TRACE ANALYSIS; XYLENE;

BACK EXTRACTION; DETECTION LIMITS; DIETHYLDITHIOCARBAMATE; GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY; HIGH PURITY ALUMINUM; MICROVOLUMES; PH RANGE; TRACE AMOUNTS;

ATOMIC ABSORPTION SPECTROMETRY;

EID: 0030343135     PISSN: 09106340     EISSN: None     Source Type: Journal    
DOI: 10.2116/analsci.12.959     Document Type: Article

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